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F5F5:K68146245HistoryJul 08, 2021 - 12:00 a.m.
K68146245 : Apache Pulsar vulnerability CVE-2021-22160
2021-07-0800:00:00
my.f5.com
11
Security Advisory Description
If Apache Pulsar is configured to authenticate clients using tokens based on JSON Web Tokens (JWT), the signature of the token is not validated if the algorithm of the presented token is set to “none”. This allows an attacker to connect to Pulsar instances as any user (incl. admins). (CVE-2021-22160)
Impact
There is no impact; F5 products are not affected by this vulnerability.
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